Skip to product information
1 of 6

ATS Diesel

ATS Diesel 305-900-3104 SFI Billet Flexplate E4OD 4R100 for 1989-2003 Ford 7.3L

Regular price
$720.95
Regular price
Sale price
$720.95
Shipping calculated at checkout.

In Stock: 26

Orders by 1pm PST ship same business day

Free Shipping w/3-4 Day Delivery

Authorized Dealer

Fitment Guarantee

30-Day Hassle Free Returns


Product Specification:

SKU:ATS305-900-3104

MPN: 305-900-3104

UPC: 3059003104

Weight: 15.5 lb

Inventory: 26

Type: Flexplates



Vehicle Fitment

  • 1989-2003 Ford F-250 Super Duty (7.3L V8 Power Stroke Diesel, E4OD / 4R100 Transmission)
  • 1989-2003 Ford F-350 Super Duty (7.3L V8 Power Stroke Diesel, E4OD / 4R100 Transmission)
  • 1989-2003 Ford F-450 Super Duty (7.3L V8 Power Stroke Diesel, E4OD / 4R100 Transmission)

Fitment Notes

  • Compatible transmissions: E4OD and 4R100 only - does NOT fit 5R110 applications
  • Compatible with stock and aftermarket billet torque converters
  • Will NOT work with OEM (non-billet) torque converters - a billet aftermarket converter is required
  • Factory crankshaft alignment pin must be present during installation - replace with OEM Ford pin if missing
  • Transmission removal is required for installation
  • Torque crankshaft bolts to 86 ft-lbs in the specified sequence per the ATS installation guide

Features

  • SFI 29.1 certified - engineered to meet the toughest race and competition application standards
  • Billet steel construction withstands significantly higher torque loads than the factory stamped flexplate
  • Eliminates the cracking and shattering common on stock flexplates under high-power and heavy towing conditions
  • Compatible with aftermarket billet torque converters for maximum drivetrain performance
  • Precision machined for exact E4OD / 4R100 crankshaft bolt pattern fitment
  • Allows faster, harder transmission shifts without risk of flexplate failure

Specifications

  • Material: Billet steel
  • SFI Rating: SFI 29.1 certified
  • Compatible Transmissions: E4OD / 4R100
  • Torque Converter Compatibility: Aftermarket billet converters only (NOT OEM converters)
  • Crankshaft Bolt Torque Spec: 86 ft-lbs
  • Warranty: 5 Year / 500,000 Miles

Included Components

  • 1x ATS Billet Steel Flexplate (E4OD / 4R100, SFI 29.1 Certified)

Product Description

The ATS Diesel 305-900-3104 is an SFI 29.1-certified billet steel flexplate for 1989-2003 Ford F-Series Super Duty trucks equipped with the E4OD or 4R100 automatic transmission behind the 7.3L Power Stroke. As horsepower and torque increase through performance modifications or heavy towing loads, the factory stamped steel flexplate becomes the weak link - prone to cracking and catastrophic failure that can destroy the transmission along with it.

ATS's billet steel construction handles the extreme torque loads that break OEM flexplates, making it an essential companion to any aftermarket billet torque converter upgrade. Note that this flexplate requires an aftermarket billet converter - it is not compatible with the factory OEM converter. SFI 29.1 certified for race and competition use, and backed by ATS's 5-year / 500,000-mile warranty, it's the definitive flexplate upgrade for any serious 7.3L Power Stroke performance build.

Photo - Primary
Photo - Primary
Photo - Primary
Photo - Primary
Photo - Primary